ES467572A1 - Dry coke quenching process - Google Patents

Dry coke quenching process

Info

Publication number
ES467572A1
ES467572A1 ES467572A ES467572A ES467572A1 ES 467572 A1 ES467572 A1 ES 467572A1 ES 467572 A ES467572 A ES 467572A ES 467572 A ES467572 A ES 467572A ES 467572 A1 ES467572 A1 ES 467572A1
Authority
ES
Spain
Prior art keywords
temperature
coke
flow
gas
quenching process
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES467572A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GVI PROEKT
UK NI UGLEKHIMICHESKY I
Original Assignee
GVI PROEKT
UK NI UGLEKHIMICHESKY I
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GVI PROEKT, UK NI UGLEKHIMICHESKY I filed Critical GVI PROEKT
Publication of ES467572A1 publication Critical patent/ES467572A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B39/00—Cooling or quenching coke
    • C10B39/02—Dry cooling outside the oven

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

A dry coke quenching process comprises the steps of preheating coke from a coke oven to a temperature of not lower than 1200 DEG C. by way of burning over its layer a combustible gas mixed with heated air, cooling the coke first to a temperature of not lower than 700 DEG C. with a mixture of hydrocarbons and water vapor, and then with an inert gas to a temperature of from 200 DEG to 250 DEG C. In the course of operation, coke, heated to a temperature of not lower than 1200 DEG C., is passed to the middle part of a chamber wherein a flow of a gas-steam mixture heated to a temperature of up to 700 DEG C. is introduced in countercurrent relation to the flow of coke. Resulting from the process of conversion of hydrocarbons with water vapor is gas containing hydrogen and carbon monoxide. The blast-furnace coke with a temperature of not lower than 700 DEG C. is passed from a middle part of the chamber to a lower part thereof wherein it is cooled to a temperature of 200 DEG to 250 DEG C. with a flow of circulating inert gas.
ES467572A 1977-03-01 1978-03-04 Dry coke quenching process Expired ES467572A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772463246A SU802354A1 (en) 1977-03-01 1977-03-01 Method and device for dry coke quenching and producing hydrogen- and carbonmonoxide-containing gases

Publications (1)

Publication Number Publication Date
ES467572A1 true ES467572A1 (en) 1980-07-01

Family

ID=20699740

Family Applications (2)

Application Number Title Priority Date Filing Date
ES467572A Expired ES467572A1 (en) 1977-03-01 1978-03-04 Dry coke quenching process
ES487553A Expired ES487553A1 (en) 1977-03-01 1980-01-09 Dry coke quenching process

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES487553A Expired ES487553A1 (en) 1977-03-01 1980-01-09 Dry coke quenching process

Country Status (8)

Country Link
US (1) US4211607A (en)
JP (1) JPS53127502A (en)
DE (1) DE2808804C2 (en)
ES (2) ES467572A1 (en)
FR (1) FR2382491A1 (en)
GB (1) GB1570048A (en)
IT (1) IT7820821A0 (en)
SU (1) SU802354A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853299C3 (en) * 1978-12-09 1981-12-24 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Operating method for a vertical chamber for continuous dry quenching of coke
DE2856059A1 (en) * 1978-12-23 1980-07-10 Rheinische Braunkohlenw Ag METHOD AND DEVICE FOR COOLING SOLID GASIFICATION RESIDUES
DE3000808C2 (en) * 1980-01-11 1987-08-20 Didier Engineering Gmbh, 4300 Essen Process for using the sensible heat of coke in a coking plant and system for carrying out such a process
DE3002990C2 (en) * 1980-01-29 1984-11-08 Krupp-Koppers Gmbh, 4300 Essen Process for dry coke cooling
DE3010704C2 (en) * 1980-03-20 1986-05-07 Gosudarstvennyj vsesojuznyj institut po proektirovaniju predprijatij koksochimičeskoj promyšlennosti GIPROKOKS, Char'kov Device for dry cooling of coke
DE3018814C2 (en) * 1980-05-16 1986-10-09 Dr. C. Otto & Co Gmbh, 4630 Bochum Shaft-shaped dry cooler for coke
US4282069A (en) * 1980-07-22 1981-08-04 Minasov Alexandr N Coke dry quenching apparatus
DE3044989C2 (en) * 1980-11-28 1983-04-21 Didier Engineering Gmbh, 4300 Essen Process for dry coke cooling
DE3104795C2 (en) * 1981-02-11 1983-11-10 Dr. C. Otto & Co. Gmbh, 4630 Bochum "Shaft-shaped dry cooler for coke"
FR2502635A1 (en) * 1981-03-24 1982-10-01 Uk Uglekhimichesky Instit Dry quenching coke with concurrent prodn. of reducing gas - in two-stage process using steam as coolant in final stage
DE3112256C2 (en) * 1981-03-27 1987-02-12 Hartung, Kuhn & Co Maschinenfabrik GmbH, 4000 Düsseldorf Process for utilizing waste heat and for obtaining water gas from the cooling of glowing coke ejected from a chamber furnace
DE3115808A1 (en) * 1981-04-18 1982-10-28 Gosudarstvennyj vsesojuznyj institut po proektirovaniju predprijatij koksochimičeskoj promyšlennosti GIPROKOKS, Charkov Dry quenching process for coke and plant for implementing it
DE3203732C2 (en) * 1982-02-04 1985-06-20 Bergwerksverband Gmbh, 4300 Essen Process for dry coke cooling and apparatus for carrying out this process
DE3203731C2 (en) * 1982-02-04 1985-05-30 Bergwerksverband Gmbh, 4300 Essen Process for dry coke cooling and apparatus for carrying out this process
JPS58176089U (en) * 1982-05-21 1983-11-25 本田技研工業株式会社 Storage device for motorcycles, etc.
DE3235261C2 (en) * 1982-09-23 1984-08-02 Hartung, Kuhn & Co Maschinenfabrik GmbH, 4000 Düsseldorf Process and device for using waste heat and for obtaining water gas when cooling coke
JPS61108691U (en) * 1984-12-22 1986-07-10
JP2616294B2 (en) * 1991-08-02 1997-06-04 住友金属工業株式会社 Quality improvement method of metallurgical coke
JP2591376B2 (en) * 1991-09-11 1997-03-19 住友金属工業株式会社 Manufacturing method of coke for metallurgy
DE102011115698A1 (en) * 2011-10-12 2013-04-18 Thyssenkrupp Uhde Gmbh Process for the dry cooling of coke with steam with subsequent use of the synthesis gas produced
DE102011115699A1 (en) * 2011-10-12 2013-04-18 Thyssenkrupp Uhde Gmbh Process for the dry cooling of coke with carbon dioxide with subsequent use of the carbon monoxide produced

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE375785C (en) * 1921-01-03 1923-05-18 Sulzer Akt Ges Geb Process for cooling glowing coke
US1661211A (en) * 1923-01-17 1928-03-06 Wussow Reinhard Method for the dry cooling of coke
GB245702A (en) * 1925-10-15 1926-01-14 Basf Ag Improvements in and connected with cooling coke
DE608313C (en) * 1927-10-22 1935-01-23 Julius Pintsch Akt Ges Process for cooling coke with the production of water gas
US1959182A (en) * 1930-01-28 1934-05-15 Ici Ltd Cooling of coke and obtaining a nitrogen hydrogen mixture
US1968053A (en) * 1930-11-01 1934-07-31 William W Odell Process of making coke and combustible gas
CH188828A (en) * 1936-01-21 1937-01-31 Buss Ag Device for cooling circulating gases in dry coke extinguishing systems.
US2997426A (en) * 1959-11-02 1961-08-22 Mansfield Vaughn Method for continuous production of coke and heat
FR1380290A (en) * 1964-01-24 1964-11-27 Inst Gorjutchikh Iskopaemykh Dry coke quenching process
DE1471589A1 (en) * 1964-04-14 1969-03-27 Wi Projektirowaniju Predpirjat Chamber for dry extinguishing of coke and other goods
US3434932A (en) * 1967-03-30 1969-03-25 Peabody Coal Co Coke and heat producing method
US3959084A (en) * 1974-09-25 1976-05-25 Dravo Corporation Process for cooling of coke

Also Published As

Publication number Publication date
FR2382491B1 (en) 1980-04-11
JPS53127502A (en) 1978-11-07
US4211607A (en) 1980-07-08
SU802354A1 (en) 1981-02-07
DE2808804C2 (en) 1982-07-01
FR2382491A1 (en) 1978-09-29
GB1570048A (en) 1980-06-25
IT7820821A0 (en) 1978-03-01
DE2808804A1 (en) 1978-09-07
JPS5715788B2 (en) 1982-04-01
ES487553A1 (en) 1980-10-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103